Planning Policy in Wales

Technical Advice Notes

Each Technical Advice Note (TAN) provides detailed planning advice on a different subject.

These Technical Advice Notes should be taken into account by local planning authorities when they are preparing development plans. They should be read along with the Planning Policy Wales document which sets out our land use planning policies.

They should also be read with Ministerial Interim Planning Policy Statements (MIPPS) and any circulars.

View the Technical Advice Notes on the Welsh Government website